INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6f867ad90525f1f57d14dfd523b076b746f8dd6b6686c52228f3537eeb5c585f', 
    'e57X/NrO/deStyS6xzgrlCbennPd0J63VPS3KtfsEDc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)